86 lines
3.0 KiB
Bash
86 lines
3.0 KiB
Bash
#!/usr/bin/env bash
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#
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# SPDX-License-Identifier: GPL-2.0
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#
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# Copyright (c) 2013-2023 Igor Pecovnik, igor@armbian.com
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#
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# This file is a part of the Armbian Build Framework
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# https://github.com/armbian/build/
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# general_cleaning <target>
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# target: what to clean
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# "make-atf" = make clean for ATF, if it is built.
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# "make-uboot" = make clean for uboot, if it is built.
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# "make-kernel" = make clean for kernel, if it is built. very slow.
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# *important*: "make" by itself has disabled, since Armbian knows how to handle Make timestamping now.
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# "debs" = delete all packages in "./output/debs"
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# "alldebs" = delete all packages in "./output/debs"
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# "images" = delete "./output/images"
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# "cache" = delete "./output/cache"
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# "sources" = delete "./sources"
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# "oldcache" = remove old cached rootfs except for the newest 8 files
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function general_cleaning() {
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case $1 in
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debs | alldebs) # delete ${DEB_STORAGE} completely
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if [[ -d "${DEB_STORAGE}" ]]; then
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display_alert "Cleaning" "general_cleaning '$1' - removing all .deb's" "warn"
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find "${DEB_STORAGE:?}" -name "*.deb" -delete
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fi
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;;
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cache) # delete output/cache
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[[ -d "${SRC}"/cache/rootfs ]] && display_alert "Cleaning" "rootfs cache (all)" "info" && find "${SRC}"/cache/rootfs -type f -delete
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;;
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images) # delete output/images
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[[ -d "${DEST}"/images ]] && display_alert "Cleaning" "output/images" "info" && rm -rf "${DEST}"/images/*
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;;
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sources) # delete cache/sources and output/buildpkg
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[[ -d "${SRC}"/cache/sources ]] && display_alert "Cleaning" "sources" "info" && rm -rf "${SRC}"/cache/sources/* "${DEST}"/buildpkg/*
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;;
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oldcache) # remove old `cache/rootfs` except for the newest 8 files
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if [[ -d "${SRC}"/cache/rootfs && $(ls -1 "${SRC}"/cache/rootfs/*.zst* 2> /dev/null | wc -l) -gt "${ROOTFS_CACHE_MAX}" ]]; then
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display_alert "Cleaning" "rootfs cache (old)" "info"
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(
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cd "${SRC}"/cache/rootfs
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ls -t *.lz4 | sed -e "1,${ROOTFS_CACHE_MAX}d" | xargs -d '\n' rm -f
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)
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# Remove signatures if they are present. We use them for internal purpose
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(
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cd "${SRC}"/cache/rootfs
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ls -t *.asc | sed -e "1,${ROOTFS_CACHE_MAX}d" | xargs -d '\n' rm -f
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)
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fi
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;;
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*)
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display_alert "Unknown clean level" "Unknown clean level '${1}'" "warn"
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;;
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esac
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return 0 # a LOT of shortcircuits above; prevent spurious error messages
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}
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function clean_deprecated_mountpoints() {
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# Cleaning of old, deprecated mountpoints; only done if not running under Docker.
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# mountpoints under Docker manifest as volumes, and as such can't be cleaned this way.
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if [[ "${ARMBIAN_RUNNING_IN_CONTAINER}" != "yes" ]]; then
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prepare_armbian_mountpoints_description_dict
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local mountpoint=""
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for mountpoint in "${ARMBIAN_MOUNTPOINTS_DEPRECATED[@]}"; do
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local mountpoint_dir="${SRC}/${mountpoint}"
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display_alert "Considering cleaning deprecated mountpoint" "${mountpoint_dir}" "debug"
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if [[ -d "${mountpoint_dir}" ]]; then
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display_alert "Cleaning deprecated mountpoint" "${mountpoint_dir}" "info"
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run_host_command_logged rm -rf "${mountpoint_dir}"
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fi
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done
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fi
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return 0
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}
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